WELL · 42-708-30366 · DISTRICT 3
Block 55-L SW/4 #5
High IS-LB County · High Island BLK.55-L (Disc. B) field · Directional
Block 55-L SW/4 #5 (API 42-708-30366) is a permitted well in High IS-LB County filed by Vintage Petroleum, Inc.; no completion report is on file yet.
The RRC has issued one drilling permit (amended once), issued September 24, 2003, permitted to 9,000 ft.
It was permitted by Vintage Petroleum, Inc. and has since transferred to Seiran E & P Company LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Seph Davisi B, Siphoni Davisi B, C2, Siphoni Davisi C2.
Its 2 leases have reported 320K barrels of oil and 482K mcf of gas since February 2004, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Vintage Petroleum, Inc.; the EWA schedule now lists a different operator.
Friendswood, TX · P-5 Y, filed Mar 4, 2026 · 1 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Seiran E & P Company LLC |
| Production reports | Meridian Resource & Expl Llc,thethrough Aug 2008 |
| Latest permit | Vintage Petroleum, Inc.Sep 24, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Sep 24, 2003
- last permit issued
- —
- completed
- 320K
- cumulative oil, bbl
- 482K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Block 55-L SW/4 O-3-24634 | High Island BLK.55-L (Disc. B) | Seiran E & P Company, LLC | 2 | 196K | 271K | Feb 2004 – Jul 2026 |
| Block 55-L SW/4 O-3-24635 | High Island Blk. 55-L (DB-6) | Seiran E & P Company, LLC | 1 | 124K | 210K | Feb 2004 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Vintage Petroleum, Inc.Aug 2004 → Apr 2006
- 2Vintage Petroleum, LLCMay 2006 → May 2006
- 3Meridian Resource & Expl Llc,theJun 2006 → Aug 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 536777-98 | Drill | Vintage Petroleum, Inc. | May 12, 2004 | Sep 24, 2003 | — | 9,000 |
| 536777-99 | Drill | Vintage Petroleum, Inc. | Sep 24, 2003 | Sep 24, 2003 | Jan 19, 2004 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-24634 | — | — | — | — |
| — | — O-3-24634 | — | — | — | — |
| — | — O-3-24635 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 73 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Seph Davisi B | 7,333 | -7,260 |
| Siphoni Davisi B | 7,833 | -7,760 |
| C2 | 7,936 | -7,863 |
| Siphoni Davisi C2 | 7,936 | -7,863 |
| C1 | 8,214 | -8,141 |
| Siphoni Davisi C1 | 8,214 | -8,141 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,214 | 8,226 | Perforated |
| 8,257 | 8,276 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,290 | 13.5 | 1,752 S |
| 7.625 | 8,455 | 9.875 | 750 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 20, 2005 | Oct 6, 2004 | Yes |
| 00 | Mar 1, 2005 | Oct 6, 2004 | Yes |
| 00 | Dec 9, 2004 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-708-30366 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-708-30366 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/70830366, documented in the API reference.